private static async Task ArrivalTimeValidator(ITurnContext context, BotPrompts.DateTimeResult result)
{
if (result.Resolution.Count == 0)
{
await context.SendActivity("Sorry, I could not understand your preffered time.");
result.Status = BotPrompts.PromptStatus.NotRecognized;
}
var now = DateTime.Now;
DateTime time = default(DateTime);
var resolution = result.Resolution.FirstOrDefault(
res => DateTime.TryParse(res.Value, out time) && time > now);
if (resolution != null)
{
result.Resolution.Clear();
result.Resolution.Add(resolution);
}
else
{
await context.SendActivity("Please time after 6 pm");
result.Status = BotPrompts.PromptStatus.OutOfRange;
}
}
private static async Task TimeValidator(ITurnContext context, DateTimeResult result)
{
if (result.Resolution.Count == 0)
{
await context.SendActivity("Sorry, I did not recognize the time that you entered.");
result.Status = PromptStatus.NotRecognized;
}
// Find any recognized time that is not in the past.
var now = DateTime.Now;
DateTime time = default(DateTime);
var resolution = result.Resolution.FirstOrDefault(
res => DateTime.TryParse(res.Value, out time) && time > now);
if (resolution != null)
{
// If found, keep only that result.
result.Resolution.Clear();
result.Resolution.Add(resolution);
}
else
{
// Otherwise, flag the input as out of range.
await context.SendActivity("Please enter a time in the future, such as \"tomorrow at 9am\"");
result.Status = PromptStatus.OutOfRange;
}
}